Alright, let's work through 55814403 times 90570531 step by step
55814403 × 90570531 = 90570531 × (55814403)
+ 90570531 × 3 resulting in 271711593
+ 90570531 × 00 producing 0
+ 90570531 × 400 that is equal 36228212400
+ 90570531 × 4000 yielding 362282124000
+ 90570531 × 10000 resulting in 905705310000
+ 90570531 × 800000 producing 72456424800000
+ 90570531 × 5000000 producing 452852655000000
+ 90570531 × 50000000 what gives us 4528526550000000

= 5055140117157993
